Incidental Mutation 'R5787:Clock'
ID 448072
Institutional Source Beutler Lab
Gene Symbol Clock
Ensembl Gene ENSMUSG00000029238
Gene Name clock circadian regulator
Synonyms bHLHe8, KAT13D, 5330400M04Rik
Accession Numbers
Essential gene? Possibly essential (E-score: 0.728) question?
Stock # R5787 (G1)
Quality Score 225
Status Not validated
Chromosome 5
Chromosomal Location 76357715-76452639 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 76384898 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 440 (S440P)
Ref Sequence ENSEMBL: ENSMUSP00000143939 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000075159] [ENSMUST00000202122] [ENSMUST00000202651]
AlphaFold O08785
Predicted Effect probably damaging
Transcript: ENSMUST00000075159
AA Change: S440P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000074656
Gene: ENSMUSG00000029238
AA Change: S440P

DomainStartEndE-ValueType
HLH 40 90 7.77e-12 SMART
PAS 109 175 1.88e-6 SMART
PAS 264 330 3.65e-4 SMART
PAC 336 379 7.63e-7 SMART
low complexity region 426 446 N/A INTRINSIC
low complexity region 478 493 N/A INTRINSIC
coiled coil region 523 559 N/A INTRINSIC
low complexity region 619 634 N/A INTRINSIC
low complexity region 640 657 N/A INTRINSIC
low complexity region 738 796 N/A INTRINSIC
low complexity region 818 837 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000201768
Predicted Effect probably damaging
Transcript: ENSMUST00000202122
AA Change: S440P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000144022
Gene: ENSMUSG00000029238
AA Change: S440P

DomainStartEndE-ValueType
TFS2N 34 106 4.1e-3 SMART
HLH 40 90 3.4e-14 SMART
PAS 109 175 9.6e-9 SMART
PAS 264 330 1.8e-6 SMART
PAC 336 379 3.9e-9 SMART
low complexity region 426 446 N/A INTRINSIC
low complexity region 478 493 N/A INTRINSIC
coiled coil region 523 559 N/A INTRINSIC
low complexity region 619 633 N/A INTRINSIC
low complexity region 639 656 N/A INTRINSIC
low complexity region 737 795 N/A INTRINSIC
low complexity region 817 836 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000202651
AA Change: S440P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000143939
Gene: ENSMUSG00000029238
AA Change: S440P

DomainStartEndE-ValueType
HLH 40 90 7.77e-12 SMART
PAS 109 175 1.88e-6 SMART
PAS 264 330 3.65e-4 SMART
PAC 336 379 7.63e-7 SMART
low complexity region 426 446 N/A INTRINSIC
low complexity region 478 493 N/A INTRINSIC
coiled coil region 523 559 N/A INTRINSIC
low complexity region 619 634 N/A INTRINSIC
low complexity region 640 657 N/A INTRINSIC
low complexity region 738 796 N/A INTRINSIC
low complexity region 818 837 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000202857
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.5%
Validation Efficiency
MGI Phenotype FUNCTION: The protein encoded by this gene plays a central role in the regulation of circadian rhythms. The protein encodes a transcription factor of the basic helix-loop-helix (bHLH) family and contains DNA binding histone acetyltransferase activity. The encoded protein forms a heterodimer with Arntl (Bmal1) that binds E-box enhancer elements upstream of Period (Per1, Per2, Per3) and Cryptochrome (Cry1, Cry2) genes and activates transcription of these genes. Per and Cry proteins heterodimerize and repress their own transcription by interacting in a feedback loop with Clock/Arntl complexes. Polymorphisms in this gene may be associated with behavioral changes, obesity, and metabolic syndrome. Two transcripts encoding the same protein have been found for this gene. [provided by RefSeq, Jan 2014]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit abnormal circadian phase. Mice homozygous for a spontaneous mutation exhibit abnormal circadian rhythm, reproduction, behavior, hair cycle, macronutrient absorption, and metabolism. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 61 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acot11 C T 4: 106,617,327 (GRCm39) G240R probably damaging Het
Adam24 A G 8: 41,133,941 (GRCm39) N470D possibly damaging Het
Adcy8 T C 15: 64,576,067 (GRCm39) D1027G probably damaging Het
Amph A T 13: 19,132,624 (GRCm39) I8F possibly damaging Het
Ankrd60 TGGCCACGCGG TGG 2: 173,419,882 (GRCm39) probably null Het
Ano5 G A 7: 51,216,066 (GRCm39) D348N possibly damaging Het
Atp6v0a1 A G 11: 100,909,400 (GRCm39) D43G probably benign Het
Bltp1 T C 3: 37,046,882 (GRCm39) probably null Het
Btnl10 T A 11: 58,811,169 (GRCm39) I164N probably damaging Het
Ccdc174 C T 6: 91,858,291 (GRCm39) Q71* probably null Het
Ceacam3 G A 7: 16,888,971 (GRCm39) E247K possibly damaging Het
Chrna2 A G 14: 66,386,457 (GRCm39) D201G probably benign Het
Clasp2 G A 9: 113,691,310 (GRCm39) D448N probably damaging Het
Clcn2 C A 16: 20,522,183 (GRCm39) R829L probably damaging Het
Cntn2 T C 1: 132,450,797 (GRCm39) D29G probably damaging Het
Cpne4 A G 9: 104,899,600 (GRCm39) T428A probably benign Het
Cul3 T C 1: 80,260,438 (GRCm39) I304V probably benign Het
Cyp11a1 C A 9: 57,922,550 (GRCm39) Q77K probably benign Het
Cyp3a25 A G 5: 145,935,313 (GRCm39) V101A probably benign Het
Cyp4f15 T C 17: 32,921,782 (GRCm39) F485L probably damaging Het
Des T A 1: 75,340,290 (GRCm39) V399E probably damaging Het
Dhx58 T C 11: 100,592,145 (GRCm39) D301G possibly damaging Het
Ear6 A G 14: 52,091,855 (GRCm39) E134G probably benign Het
Eif2b3 A G 4: 116,901,637 (GRCm39) D100G probably damaging Het
Erich1 T C 8: 14,083,776 (GRCm39) probably null Het
Gm4787 G C 12: 81,424,604 (GRCm39) T518S probably benign Het
Htr4 T C 18: 62,546,693 (GRCm39) V82A probably damaging Het
Hydin A G 8: 111,052,985 (GRCm39) D219G probably damaging Het
Ifit1 T A 19: 34,624,975 (GRCm39) V37E probably benign Het
Isg20 T A 7: 78,569,558 (GRCm39) D176E probably benign Het
Islr2 A G 9: 58,105,637 (GRCm39) V585A probably damaging Het
Kat6a A G 8: 23,422,663 (GRCm39) E991G probably damaging Het
Kcnv1 T C 15: 44,977,726 (GRCm39) Y104C probably damaging Het
Lrtm1 G C 14: 28,743,947 (GRCm39) E138D possibly damaging Het
Mllt3 A T 4: 87,759,057 (GRCm39) D330E probably damaging Het
Mpp7 T C 18: 7,461,682 (GRCm39) N64D probably benign Het
Naip6 G T 13: 100,436,724 (GRCm39) Q600K probably benign Het
Nop9 T G 14: 55,983,791 (GRCm39) C141G possibly damaging Het
Nos1ap T C 1: 170,146,141 (GRCm39) E471G probably benign Het
Npr2 A G 4: 43,633,593 (GRCm39) T246A possibly damaging Het
Or2t1 A C 14: 14,328,725 (GRCm38) M205L probably damaging Het
Or4a76 T A 2: 89,461,018 (GRCm39) I75F probably benign Het
Or6z1 A T 7: 6,504,989 (GRCm39) S79T probably damaging Het
Pdlim4 T A 11: 53,946,042 (GRCm39) D271V probably damaging Het
Pik3r6 T C 11: 68,430,753 (GRCm39) V518A possibly damaging Het
Rab5a C T 17: 53,804,650 (GRCm39) P87S probably damaging Het
Rbsn C T 6: 92,176,797 (GRCm39) V239I possibly damaging Het
Rsph14 T A 10: 74,793,460 (GRCm39) I314F possibly damaging Het
S1pr2 A T 9: 20,879,232 (GRCm39) S199T probably benign Het
Scrib A G 15: 75,931,151 (GRCm39) L902P probably damaging Het
Slc25a23 T C 17: 57,360,825 (GRCm39) T200A probably damaging Het
Slc8a1 A T 17: 81,696,166 (GRCm39) I956N probably damaging Het
Spef2 A G 15: 9,748,812 (GRCm39) V15A possibly damaging Het
Stim1 T A 7: 102,084,647 (GRCm39) V533E possibly damaging Het
Tbck A T 3: 132,443,329 (GRCm39) D585V probably damaging Het
Tpr T A 1: 150,271,037 (GRCm39) L80Q probably benign Het
Trim67 C T 8: 125,521,051 (GRCm39) R138* probably null Het
Ttn T C 2: 76,580,627 (GRCm39) N23422S probably damaging Het
Uba6 A G 5: 86,260,511 (GRCm39) *1023Q probably null Het
Vmn1r208 T C 13: 22,956,841 (GRCm39) N219D possibly damaging Het
Vmn1r8 T A 6: 57,013,244 (GRCm39) S98R probably damaging Het
Other mutations in Clock
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00598:Clock APN 5 76,377,311 (GRCm39) missense probably benign 0.17
IGL00725:Clock APN 5 76,402,260 (GRCm39) nonsense probably null
IGL01304:Clock APN 5 76,414,202 (GRCm39) critical splice donor site probably null
IGL01369:Clock APN 5 76,384,933 (GRCm39) missense probably benign 0.30
IGL01542:Clock APN 5 76,379,322 (GRCm39) missense possibly damaging 0.82
IGL02541:Clock APN 5 76,410,519 (GRCm39) splice site probably null
IGL02602:Clock APN 5 76,402,274 (GRCm39) missense probably damaging 1.00
IGL02602:Clock APN 5 76,402,273 (GRCm39) missense probably null 1.00
IGL03186:Clock APN 5 76,390,929 (GRCm39) missense probably damaging 0.98
IGL03309:Clock APN 5 76,379,241 (GRCm39) critical splice donor site probably null
R6760_Clock_188 UTSW 5 76,374,823 (GRCm39) missense unknown
uhr UTSW 5 76,377,401 (GRCm39) nonsense probably null
R0304:Clock UTSW 5 76,374,832 (GRCm39) missense unknown
R0593:Clock UTSW 5 76,413,683 (GRCm39) missense probably benign 0.25
R0654:Clock UTSW 5 76,374,976 (GRCm39) missense possibly damaging 0.95
R0684:Clock UTSW 5 76,393,365 (GRCm39) missense probably damaging 0.96
R0707:Clock UTSW 5 76,374,976 (GRCm39) missense possibly damaging 0.95
R0751:Clock UTSW 5 76,377,208 (GRCm39) missense possibly damaging 0.75
R0865:Clock UTSW 5 76,414,271 (GRCm39) splice site probably benign
R0920:Clock UTSW 5 76,378,167 (GRCm39) missense possibly damaging 0.80
R1396:Clock UTSW 5 76,414,649 (GRCm39) missense probably benign 0.00
R1450:Clock UTSW 5 76,410,578 (GRCm39) nonsense probably null
R1487:Clock UTSW 5 76,414,201 (GRCm39) splice site probably null
R1574:Clock UTSW 5 76,390,679 (GRCm39) missense probably damaging 1.00
R1574:Clock UTSW 5 76,390,679 (GRCm39) missense probably damaging 1.00
R1858:Clock UTSW 5 76,388,756 (GRCm39) missense possibly damaging 0.92
R1872:Clock UTSW 5 76,396,309 (GRCm39) missense possibly damaging 0.67
R1905:Clock UTSW 5 76,414,735 (GRCm39) splice site probably benign
R1937:Clock UTSW 5 76,377,340 (GRCm39) missense probably damaging 0.99
R2411:Clock UTSW 5 76,379,360 (GRCm39) missense probably benign 0.08
R2887:Clock UTSW 5 76,393,120 (GRCm39) missense probably damaging 0.99
R3410:Clock UTSW 5 76,377,401 (GRCm39) nonsense probably null
R4514:Clock UTSW 5 76,378,046 (GRCm39) missense probably benign 0.00
R4598:Clock UTSW 5 76,383,657 (GRCm39) missense probably benign 0.00
R4599:Clock UTSW 5 76,383,657 (GRCm39) missense probably benign 0.00
R4795:Clock UTSW 5 76,413,763 (GRCm39) missense probably damaging 1.00
R4796:Clock UTSW 5 76,413,763 (GRCm39) missense probably damaging 1.00
R4973:Clock UTSW 5 76,402,258 (GRCm39) missense possibly damaging 0.62
R5204:Clock UTSW 5 76,391,017 (GRCm39) splice site probably null
R5271:Clock UTSW 5 76,389,801 (GRCm39) missense probably damaging 1.00
R5547:Clock UTSW 5 76,378,185 (GRCm39) missense probably benign 0.02
R5630:Clock UTSW 5 76,378,185 (GRCm39) missense probably benign 0.02
R5631:Clock UTSW 5 76,378,185 (GRCm39) missense probably benign 0.02
R5632:Clock UTSW 5 76,378,185 (GRCm39) missense probably benign 0.02
R6274:Clock UTSW 5 76,385,000 (GRCm39) missense probably benign 0.45
R6578:Clock UTSW 5 76,364,556 (GRCm39) missense unknown
R6622:Clock UTSW 5 76,389,801 (GRCm39) missense probably damaging 1.00
R6760:Clock UTSW 5 76,374,823 (GRCm39) missense unknown
R6793:Clock UTSW 5 76,384,967 (GRCm39) frame shift probably null
R7406:Clock UTSW 5 76,414,692 (GRCm39) start codon destroyed probably null 0.26
R7414:Clock UTSW 5 76,410,611 (GRCm39) missense probably benign 0.00
R7560:Clock UTSW 5 76,390,738 (GRCm39) splice site probably null
R7593:Clock UTSW 5 76,384,145 (GRCm39) missense possibly damaging 0.80
R7640:Clock UTSW 5 76,396,225 (GRCm39) missense possibly damaging 0.71
R7708:Clock UTSW 5 76,414,256 (GRCm39) missense probably benign 0.00
R7713:Clock UTSW 5 76,393,267 (GRCm39) critical splice donor site probably null
R7807:Clock UTSW 5 76,390,982 (GRCm39) missense probably benign 0.01
R8171:Clock UTSW 5 76,414,261 (GRCm39) missense possibly damaging 0.94
R8190:Clock UTSW 5 76,375,051 (GRCm39) missense probably damaging 0.98
R8225:Clock UTSW 5 76,389,759 (GRCm39) missense probably damaging 0.99
R8309:Clock UTSW 5 76,402,269 (GRCm39) missense probably benign 0.07
R8557:Clock UTSW 5 76,377,217 (GRCm39) missense probably damaging 1.00
R8792:Clock UTSW 5 76,410,574 (GRCm39) missense probably damaging 1.00
R8869:Clock UTSW 5 76,374,889 (GRCm39) small deletion probably benign
R8870:Clock UTSW 5 76,383,632 (GRCm39) missense probably benign 0.17
R8980:Clock UTSW 5 76,402,286 (GRCm39) missense probably benign 0.01
R8982:Clock UTSW 5 76,364,559 (GRCm39) missense unknown
R9177:Clock UTSW 5 76,377,256 (GRCm39) missense probably benign 0.00
R9208:Clock UTSW 5 76,384,871 (GRCm39) missense probably benign 0.00
R9213:Clock UTSW 5 76,393,376 (GRCm39) missense possibly damaging 0.94
R9307:Clock UTSW 5 76,364,671 (GRCm39) missense unknown
R9446:Clock UTSW 5 76,396,288 (GRCm39) missense probably benign 0.00
R9516:Clock UTSW 5 76,377,227 (GRCm39) missense possibly damaging 0.85
R9572:Clock UTSW 5 76,377,338 (GRCm39) missense probably benign 0.00
R9630:Clock UTSW 5 76,393,281 (GRCm39) missense probably benign 0.03
Predicted Primers PCR Primer
(F):5'- AGTAGAGCATTACCACCTACATATC -3'
(R):5'- CTGTACTGAGACCTCTACATTGAG -3'

Sequencing Primer
(F):5'- ACCACCTACATATCATCCTTTCATC -3'
(R):5'- TGAGACCTCTACATTGAGCACTAAG -3'
Posted On 2016-12-15